Islamic Financing

Late Payment Charity Handling

isb-late-payment-charity-handling · isb-financing

A Shariah-native BIAN service domain in Islamic Financing. It applies the Process functional pattern to the Late Payment Charity Entry, with the Late Payment Charity Entry Procedure as its control record — one isolated Spring Boot microservice.

View repository ↗The 48-domain landscape ↗

Business DomainLease And Partnership Financing

Functional PatternProcess

Asset TypeLate Payment Charity Entry

Control RecordLate Payment Charity Entry Procedure

USEWhat it is used for

Representative use cases for the Late Payment Charity Handling service domain within a Shariah-compliant core-banking landscape.

Operate Late Payment Charity Entry arrangements with bank ownership reflected for the lease/partnership term
Adjust rentals/units as ownership diminishes (Diminishing Musharakah) with transparent schedules
Share venture outcomes by pre-agreed ratios — losses borne by capital, not penalized (Mudarabah/Musharakah)
Handle maintenance/takaful obligations that follow ownership, not the customer

APIBIAN semantic API

Each service domain exposes its control record (Late Payment Charity Entry Procedure) through uniform BIAN action terms. Java 21 · Spring Boot 3, with OpenAPI at /swagger-ui.html.

Method	Path	BIAN action
GET	`/v1/service-domain`	Service metadata
POST	`/v1/late-payment-charity-entry-procedure/initiate`	Initiate
GET	`/v1/late-payment-charity-entry-procedure/{crId}/retrieve`	Retrieve
PUT	`/v1/late-payment-charity-entry-procedure/{crId}/update`	Update
PUT	`/v1/late-payment-charity-entry-procedure/{crId}/control`	Control (suspend / resume / terminate)

INTBackend integrations

The systems and standards a real deployment of Late Payment Charity Handling would transact with.

Islamic cores + leasing modules; land/vehicle registries
Takaful providers (asset coverage is typically mandatory)
Property valuers; co-ownership accounting

RUNRun it yourself

Each domain is its own standalone Spring Boot repository — clone and run in seconds, or deploy onto Kubernetes with the bundled Helm chart.

# run this domain standalone
git clone https://github.com/Sreenivas-Sadhu-Prabhakara/isb-late-payment-charity-handling
mvn -f isb-late-payment-charity-handling spring-boot:run
curl localhost:8080/v1/service-domain

# or deploy onto Kubernetes (Cilium mesh)
helm upgrade --install isb-late-payment-charity-handling ./helm -n isb-financing

FAQQuestions

What business area does Late Payment Charity Handling belong to?

Late Payment Charity Handling sits in the Islamic Financing business area — asset-backed Islamic financing, where the bank trades in or co-owns real assets instead of lending money at interest. It follows the BIAN Process functional pattern over the Late Payment Charity Entry asset, with the Late Payment Charity Entry Procedure as its control record.

How is this isolated from conventional banking?

Completely. The Islamic landscape shares no code, repositories, namespaces or events with the conventional platform. This domain lives in the isb-financing namespace with an isb-* repository and com.bank.islamic package, so the two can never mix by accident.

Is this a certified Shariah-compliant product?

No. It is an educational reference implementation in the BIAN service-domain style. Actual Shariah compliance of any real deployment requires certification by a qualified Shariah Supervisory Board. Standards referenced: AAOIFI, IFSB, IIFM.